17.4 sec in total
1.4 sec
15 sec
947 ms
Welcome to pribor.ru homepage info - get ready to check Pribor best content for Russia right away, or after learning these important things about pribor.ru
Компания Универсал прибор - Измерительные приборы: осциллограф, мультиметр, паяльная станция, Tektronix, Fluke, Agilent
Visit pribor.ruWe analyzed Pribor.ru page load time and found that the first response time was 1.4 sec and then it took 16 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
pribor.ru performance score
name
value
score
weighting
Value4.5 s
16/100
10%
Value15.2 s
0/100
25%
Value11.1 s
6/100
10%
Value8,880 ms
0/100
30%
Value0.058
98/100
15%
Value15.8 s
6/100
10%
1425 ms
1970 ms
308 ms
308 ms
564 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 83% of them (55 requests) were addressed to the original Pribor.ru, 5% (3 requests) were made to Web.redhelper.ru and 3% (2 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (6.3 sec) belongs to the original domain Pribor.ru.
Page size can be reduced by 1.0 MB (19%)
5.2 MB
4.2 MB
In fact, the total size of Pribor.ru main page is 5.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 4.8 MB which makes up the majority of the site volume.
Potential reduce by 47.9 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 47.9 kB or 79% of the original size.
Potential reduce by 695.1 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Pribor needs image optimization as it can save up to 695.1 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 245.1 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 245.1 kB or 72% of the original size.
Potential reduce by 18.3 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Pribor.ru needs all CSS files to be minified and compressed as it can save up to 18.3 kB or 83% of the original size.
Number of requests can be reduced by 23 (38%)
60
37
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pribor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.
pribor.ru
1425 ms
www.pribor.ru
1970 ms
jquery.js
308 ms
guest.js
308 ms
jquery-ui.js
564 ms
__common.js
341 ms
plusone.js
243 ms
style.css
342 ms
Shockwave-Flash.js
341 ms
thickbox.css
417 ms
thickbox-c.js
416 ms
main.js
438 ms
Roar.js
440 ms
elec.js
436 ms
top100.js
524 ms
main.js
3394 ms
cb=gapi.loaded_0
134 ms
add2fav-bg.gif
179 ms
add2fav.gif
134 ms
prib_head5.png
1026 ms
lmenu-11.jpg
259 ms
lmenu-22.jpg
299 ms
lmenu-33.jpg
259 ms
lmenu-44.jpg
408 ms
lmenu-55.jpg
396 ms
katalogyes.png
769 ms
photos.jpg
521 ms
bulluten.jpg
630 ms
content-bre.gif
507 ms
h-right-trans.gif
519 ms
h-left.gif
595 ms
h-bg.gif
607 ms
up-ban_01.jpg
610 ms
up-ban_02.jpg
744 ms
up-ban_03.jpg
753 ms
world_shop.jpg
1121 ms
h-left-a.gif
1057 ms
23-02-news_20_02_16.png
2340 ms
pva_delta3_02.jpg
1085 ms
pva_logo_02.jpg
920 ms
dtc_00.jpg
1122 ms
armeka_news_02.png
1253 ms
electro2015.jpg
4581 ms
lodka-20_02.jpg
2539 ms
esd-training-june-25-26.png
1253 ms
gramota-spp_01.png
6290 ms
20-year_01.png
2187 ms
news-02-04_15_01.png
2019 ms
ny-el_24_03_15.jpg
2115 ms
smt-segnetic_02.jpg
2294 ms
sem-24-03-1_2.jpg
2628 ms
goreflow-1_8_02.jpg
2548 ms
marks-li.gif
2467 ms
cnt
549 ms
w2.gif
483 ms
hit
375 ms
watch.js
1 ms
watch.js
0 ms
big-site-name.gif
2452 ms
f-copy-bg.gif
2511 ms
cntg.php
2398 ms
f-links-bg.gif
2417 ms
loadingAnimation.gif
2477 ms
hit
142 ms
main.js
2091 ms
start
981 ms
pribor.ru accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
pribor.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
pribor.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pribor.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Pribor.ru main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
pribor.ru
Open Graph description is not detected on the main page of Pribor. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: